How many microphones can a power amplifier connect?

It depends on what his front desk is. If it is a digital effect stage, it seems that there can only be three at most. Usually, the front stage of the digital effect stage has three microphone jacks. If the front stage is a mixer, the input channels can be calculated according to the number of channels of his mixer. For example, his mixer is 12, he can input 12 line, and when he pulls the microphone, he can connect 65438+.

Under normal circumstances, as long as you buy a microphone, you will be given the corresponding wires, which can be matched with the mixer and have uniform specifications. For example, the large two-core or large three-core are all 6.35 mm, and the cannon interface used for conventional microphones is 3 pins.